Synonym Discussion of EXPOUND

explain, expound, explicate, elucidate, interpret mean to make something clear or understandable. explain implies a making plain or intelligible what is not immediately obvious or entirely known <explain the rules>. expound implies a careful often elaborate explanation <expounding a scientific theory>. explicate adds the idea of a developed or detailed analysis <explicate a poem>. elucidate stresses the throwing of light upon as by offering details or motives previously unclear or only implicit <elucidate an obscure passage>. interpret adds to explain the need for imagination or sympathy or special knowledge in dealing with something <interpreting a work of art>.